I need information on coliseum bass

[Holger]

I am the lucky owner of a Sunn Coliseum Bass, to be precise the one on the picture which appears when you click on "Coliseum bass" on the unofficial Sunn Website.
My problem is that I need new speakers and gotta know the minimum Ohm I can operate this amp on. Also I need to know how many watts it generates on 8 Ohms. The basic facts about that amp. I just couldn't find them on the website.I suppose it must be something like 300 to 400 watts at 8 Ohm, as my speakercab got two 15 '' speakers with 4 Ohms and 200 Watts each adding up to 400 Watts at 8 Ohm.
Who can help me, I'm desperate!!

Holger

[Don T.]

Hello:
 Your Coliseum Bass runs 200 watts into 4 ohms and 320 into 2 ohms. As long as you stay with an impedence higher that 2 ohms then all is right with the world.
Don T.